BE611234A - Trempe hydraulique et granulation de matières fondues - Google Patents
Trempe hydraulique et granulation de matières fonduesInfo
- Publication number
- BE611234A BE611234A BE611234A BE611234A BE611234A BE 611234 A BE611234 A BE 611234A BE 611234 A BE611234 A BE 611234A BE 611234 A BE611234 A BE 611234A BE 611234 A BE611234 A BE 611234A
- Authority
- BE
- Belgium
- Prior art keywords
- granulation
- molten materials
- quenching
- hydraulic
- hydraulic quenching
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B13/00—Making spongy iron or liquid steel, by direct processes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
- B01J2/02—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B3/00—General features in the manufacture of pig-iron
- C21B3/04—Recovery of by-products, e.g. slag
- C21B3/06—Treatment of liquid slag
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B2400/00—Treatment of slags originating from iron or steel processes
- C21B2400/02—Physical or chemical treatment of slags
- C21B2400/022—Methods of cooling or quenching molten slag
- C21B2400/024—Methods of cooling or quenching molten slag with the direct use of steam or liquid coolants, e.g. water
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B2400/00—Treatment of slags originating from iron or steel processes
- C21B2400/02—Physical or chemical treatment of slags
- C21B2400/032—Separating slag from liquid, e.g. from water, after quenching
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B2400/00—Treatment of slags originating from iron or steel processes
- C21B2400/05—Apparatus features
- C21B2400/062—Jet nozzles or pressurised fluids for cooling, fragmenting or atomising slag
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/10—Reduction of greenhouse gas [GHG] emissions
- Y02P10/134—Reduction of greenhouse gas [GHG] emissions by avoiding CO2, e.g. using hydrogen
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Glanulating (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US1358960 US3023454A (en) | 1960-03-08 | 1960-03-08 | Hydraulic quenching and granulation of molten materials |
Publications (1)
Publication Number | Publication Date |
---|---|
BE611234A true BE611234A (fr) | 1962-06-07 |
Family
ID=21760711
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE611234A BE611234A (fr) | 1960-03-08 | 1961-12-07 | Trempe hydraulique et granulation de matières fondues |
Country Status (2)
Country | Link |
---|---|
US (1) | US3023454A (fr) |
BE (1) | BE611234A (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3260773A (en) * | 1964-04-09 | 1966-07-12 | Bound Brook Bearing Corp Of Am | Production of bronze powders |
LU82585A1 (fr) * | 1980-07-04 | 1980-12-15 | Wurth Anciens Ets Paul | Procede et installation de granulation de laitier |
JPS59206035A (ja) * | 1983-05-10 | 1984-11-21 | Mitsubishi Heavy Ind Ltd | 高温溶融スラグの風砕装置 |
EP0848655B1 (fr) * | 1995-09-07 | 2001-03-28 | Mintek | Fabrication de masses de metal |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1117644A (en) * | 1914-03-05 | 1914-11-17 | Robert Donaldson | Apparatus for granulating molten slag. |
US2212962A (en) * | 1937-04-12 | 1940-08-27 | Insulation Products Ltd | Means for puffing slag |
US2210999A (en) * | 1937-12-20 | 1940-08-13 | Bartholomew Tracy | Production of dry granulated slag |
-
1960
- 1960-03-08 US US1358960 patent/US3023454A/en not_active Expired - Lifetime
-
1961
- 1961-12-07 BE BE611234A patent/BE611234A/fr unknown
Also Published As
Publication number | Publication date |
---|---|
US3023454A (en) | 1962-03-06 |
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